/// <remarks/>
 public void GetDDNSsAsync(GetDDNSsRequestType GetDDNSsRequest, object userState) {
     if ((this.GetDDNSsOperationCompleted == null)) {
         this.GetDDNSsOperationCompleted = new System.Threading.SendOrPostCallback(this.OnGetDDNSsOperationCompleted);
     }
     this.InvokeAsync("GetDDNSs", new object[] {
                 GetDDNSsRequest}, this.GetDDNSsOperationCompleted, userState);
 }
 /// <remarks/>
 public void GetDDNSsAsync(GetDDNSsRequestType GetDDNSsRequest) {
     this.GetDDNSsAsync(GetDDNSsRequest, null);
 }